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git-svn-id: https://svn.eduke32.com/eduke32@207 1a8010ca-5511-0410-912e-c29ae57300e0
This commit is contained in:
terminx 2006-07-04 04:23:14 +00:00
parent a99b97689e
commit d25cf07e54
1 changed files with 33 additions and 7 deletions
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40
polymer/build/src/polymost.c
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@ -71,6 +71,8 @@ long usemodels=1, usehightile=1;
float foggymcfogfogger; float foggymcfogfogger;
float fogtable[] = { 0.132, 0.165, 0.198, 0.231, 0.264, 0.297, 0.330, 0.363, 0.396, 0.429, 0.462, 0.495, 0.528, 0.561, 0.594, 0.627, 0.660, 0.693, 0.726, 0.759, 0.792, 0.825, 0.858, 0.891, 0.924, 0.957, 1.023, 1.056, 1.089, 1.122, 1.155, 1.188 };
#include <math.h> //<-important! #include <math.h> //<-important!
typedef struct { float x, cy[2], fy[2]; long n, p, tag, ctag, ftag; } vsptyp; typedef struct { float x, cy[2], fy[2]; long n, p, tag, ctag, ftag; } vsptyp;
#define VSPMAX 4096 //<- careful! #define VSPMAX 4096 //<- careful!
@ -2369,7 +2371,11 @@ static void polymost_drawalls (long bunch)
domostpolymethod = (globalorientation>>7)&3; domostpolymethod = (globalorientation>>7)&3;
if (globalposz >= getflorzofslope(sectnum,globalposx,globalposy)) domostpolymethod = -1; //Back-face culling if (globalposz >= getflorzofslope(sectnum,globalposx,globalposy)) domostpolymethod = -1; //Back-face culling
bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger); bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger);
bglFogf(GL_FOG_DENSITY,((gvisibility*((float)((unsigned char)(sec->visibility+16))))/(sec->floorshade<0?klabs(sec->floorshade):1))-(sec->floorshade>0?3/sec->floorshade:0)+(sec->floorshade==1?2.5:0)+(sec->floorshade==-1?-1:0)); {
int i = klabs(sec->floorshade);
if(i > 30) i = 30;
bglFogf(GL_FOG_DENSITY,gvisibility/(sec->floorshade<0?klabs(sec->floorshade):1)*(sec->floorshade<0?fogtable[0]:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16))));
}
pow2xsplit = 0; domost(x0,fy0,x1,fy1); //flor pow2xsplit = 0; domost(x0,fy0,x1,fy1); //flor
bglFogf(GL_FOG_DENSITY,foggymcfogfogger); bglFogf(GL_FOG_DENSITY,foggymcfogfogger);
domostpolymethod = 0; domostpolymethod = 0;
@ -2725,7 +2731,11 @@ static void polymost_drawalls (long bunch)
domostpolymethod = (globalorientation>>7)&3; domostpolymethod = (globalorientation>>7)&3;
if (globalposz <= getceilzofslope(sectnum,globalposx,globalposy)) domostpolymethod = -1; //Back-face culling if (globalposz <= getceilzofslope(sectnum,globalposx,globalposy)) domostpolymethod = -1; //Back-face culling
bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger); bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger);
bglFogf(GL_FOG_DENSITY,((gvisibility*((float)((unsigned char)(sec->visibility+16))))/(sec->ceilingshade<0?klabs(sec->ceilingshade):1))-(sec->ceilingshade>0?3/sec->ceilingshade:0)+(sec->ceilingshade==1?2.5:0)+(sec->ceilingshade==-1?-1:0)); {
int i = klabs(sec->ceilingshade);
if(i > 30) i = 30;
bglFogf(GL_FOG_DENSITY,gvisibility/(sec->ceilingshade<0?klabs(sec->ceilingshade):1)*(sec->ceilingshade<0?fogtable[0]:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16))));
}
pow2xsplit = 0; domost(x1,cy1,x0,cy0); //ceil pow2xsplit = 0; domost(x1,cy1,x0,cy0); //ceil
bglFogf(GL_FOG_DENSITY,foggymcfogfogger); bglFogf(GL_FOG_DENSITY,foggymcfogfogger);
domostpolymethod = 0; domostpolymethod = 0;
@ -3053,8 +3063,10 @@ static void polymost_drawalls (long bunch)
if (wal->cstat&256) { gvx = -gvx; gvy = -gvy; gvo = -gvo; } //yflip if (wal->cstat&256) { gvx = -gvx; gvy = -gvy; gvo = -gvo; } //yflip
{ {
int i = klabs(wal->shade);
if(i > 30) i = 30;
bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger); bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger);
bglFogf(GL_FOG_DENSITY,((gvisibility*((float)((unsigned char)(sec->visibility+16))))/(wal->shade<0?klabs(wal->shade):1))-(wal->shade>0?3/wal->shade:0)+(wal->shade==1?2.5:0)+(wal->shade==-1?-1:0)); bglFogf(GL_FOG_DENSITY,gvisibility/(wal->shade<0?klabs(wal->shade):1)*(wal->shade<0?fogtable[0]:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16))));
pow2xsplit = 1; domost(x1,ocy1,x0,ocy0); pow2xsplit = 1; domost(x1,ocy1,x0,ocy0);
bglFogf(GL_FOG_DENSITY,foggymcfogfogger); bglFogf(GL_FOG_DENSITY,foggymcfogfogger);
} }
@ -3094,8 +3106,10 @@ static void polymost_drawalls (long bunch)
if (nwal->cstat&256) { gvx = -gvx; gvy = -gvy; gvo = -gvo; } //yflip if (nwal->cstat&256) { gvx = -gvx; gvy = -gvy; gvo = -gvo; } //yflip
{ {
int i = klabs(nwal->shade);
if(i > 30) i = 30;
bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger); bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger);
bglFogf(GL_FOG_DENSITY,((gvisibility*((float)((unsigned char)(sec->visibility+16))))/(nwal->shade<0?klabs(nwal->shade):1))-(nwal->shade>0?3/nwal->shade:0)+(nwal->shade==1?2.5:0)+(nwal->shade==-1?-1:0)); bglFogf(GL_FOG_DENSITY,gvisibility/(nwal->shade<0?klabs(nwal->shade):1)*(nwal->shade<0?fogtable[0]:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16))));
pow2xsplit = 1; domost(x0,ofy0,x1,ofy1); pow2xsplit = 1; domost(x0,ofy0,x1,ofy1);
bglFogf(GL_FOG_DENSITY,foggymcfogfogger); bglFogf(GL_FOG_DENSITY,foggymcfogfogger);
} }
@ -3131,11 +3145,14 @@ static void polymost_drawalls (long bunch)
if (wal->cstat&256) { gvx = -gvx; gvy = -gvy; gvo = -gvo; } //yflip if (wal->cstat&256) { gvx = -gvx; gvy = -gvy; gvo = -gvo; } //yflip
{ {
int i = klabs(wal->shade);
if(i > 30) i = 30;
bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger); bglGetFloatv(GL_FOG_DENSITY,&foggymcfogfogger);
bglFogf(GL_FOG_DENSITY,((gvisibility*((float)((unsigned char)(sec->visibility+16))))/(wal->shade<0?klabs(wal->shade):1))-(wal->shade>0?3/wal->shade:0)+(wal->shade==1?2.5:0)+(wal->shade==-1?-1:0)); bglFogf(GL_FOG_DENSITY,gvisibility/(wal->shade<0?klabs(wal->shade):1)*(wal->shade<0?fogtable[0]:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16))));
pow2xsplit = 1; domost(x0,-10000,x1,-10000); pow2xsplit = 1; domost(x0,-10000,x1,-10000);
bglFogf(GL_FOG_DENSITY,foggymcfogfogger); bglFogf(GL_FOG_DENSITY,foggymcfogfogger);
} }
} }
if (nextsectnum >= 0) if (nextsectnum >= 0)
@ -3586,7 +3603,11 @@ if (yp1 < SCISDIST) { t1 = (SCISDIST-oyp0)/(yp1-oyp0); xp1 = (xp1-oxp0)*t1+oxp0;
col[2] = (float)palookupfog[sec->floorpal].b / 63.f; col[2] = (float)palookupfog[sec->floorpal].b / 63.f;
col[3] = 0; col[3] = 0;
bglFogfv(GL_FOG_COLOR,col); bglFogfv(GL_FOG_COLOR,col);
bglFogf(GL_FOG_DENSITY,((gvisibility*((float)((unsigned char)(sec->visibility+16))))/(wal->shade<0?klabs(wal->shade):1))-(wal->shade>0?3/wal->shade:0)+(wal->shade==1?2.5:0)+(wal->shade==-1?-1:0)); {
int i = klabs(wal->shade);
if(i > 30) i = 30;
bglFogf(GL_FOG_DENSITY,gvisibility/(wal->shade<0?klabs(wal->shade):1)*(wal->shade<0?fogtable[0]:fogtable[i]*3.5)*((float)((unsigned char)(sec->visibility+16))));
}
} }
} }
#endif #endif
@ -3693,7 +3714,12 @@ if (tspr->cstat&2) { if (!(tspr->cstat&512)) method = 2+4; else method = 3+4; }
col[2] = (float)palookupfog[sector[tspr->sectnum].floorpal].b / 63.f; col[2] = (float)palookupfog[sector[tspr->sectnum].floorpal].b / 63.f;
col[3] = 0; col[3] = 0;
bglFogfv(GL_FOG_COLOR,col); //default is 0,0,0,0 bglFogfv(GL_FOG_COLOR,col); //default is 0,0,0,0
bglFogf(GL_FOG_DENSITY,((gvisibility*0.65*((float)((unsigned char)(sector[tspr->sectnum].visibility+16))))/(globalshade<0?klabs(globalshade):1))-(globalshade>0?3/globalshade:0)+(globalshade==1?2.5:0)+(globalshade==-1?-1:0)); {
int i = klabs(globalshade);
if(i > 30) i = 30;
bglFogf(GL_FOG_DENSITY,gvisibility/(globalshade<0?klabs(globalshade):1)*(globalshade<0?fogtable[0]:fogtable[i]*3.5)*((float)((unsigned char)(sector[tspr->sectnum].visibility+16))));
}
} }
while (rendmode == 3 && !(spriteext[tspr->owner].flags&SPREXT_NOTMD)) { while (rendmode == 3 && !(spriteext[tspr->owner].flags&SPREXT_NOTMD)) {